package com.mapper;

import org.apache.ibatis.annotations.Mapper;

import java.util.List;
import java.util.Map;

/**
* @author 27305
* @description 针对表【order_info(订单表 订单表)】的数据库操作Mapper
* @createDate 2025-08-08 09:01:13
* @Entity com.domain.OrderInfo
*/
@Mapper
public interface OrderInfoMapper {
    List<Map> chapter();
    Map sublevel();
    List<Map>province();
    Double Total();
}




